Transaction not yet indexed

21aUB9Y9cFUTpSmi5mcXojrhEbsZSCh1goVLyUJbckqMsjCTGyn9FdquPDxMe7RSC9c9U7UB8u41ULkWhUvyPUo3

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.